Test::Unit::TestCase
# File lib/rex/socket/range_walker.rb.ut.rb, line 11 def test_walker # # Single argument # s = Klass.new('10.0.0.0-10.0.0.255') 0.upto(255) { |x| assert_equal('10.0.0.' + x.to_s, s.next_ip) } assert_nil(s.next_ip) s.reset 0.upto(255) { |x| assert_equal('10.0.0.' + x.to_s, s.next_ip) } assert_nil(s.next_ip) # # # Backwards # s = Klass.new('10.0.0.255-10.0.0.0') 0.upto(255) { |x| assert_equal('10.0.0.' + x.to_s, s.next_ip) } assert_nil(s.next_ip) # # Same address # s = Klass.new('10.0.0.255-10.0.0.255') assert_equal('10.0.0.255', s.next_ip) assert_nil(s.next_ip) end
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